Search a number
-
+
5025000027531 = 3113133389143551
BaseRepresentation
bin100100100011111100101…
…0101110111010110001011
3122210101101220002002222210
41021013321111313112023
51124312200001340111
614404241513520203
71026021120326601
oct111077125672613
918711356062883
105025000027531
1116680aa572240
12691a66413063
132a5b1760a173
141352d5b39871
158aaa23ec0a6
hex491f957758b

5025000027531 has 32 divisors (see below), whose sum is σ = 7334657372160. Its totient is φ = 3034807776000.

The previous prime is 5025000027503. The next prime is 5025000027539. The reversal of 5025000027531 is 1357200005205.

It is not a de Polignac number, because 5025000027531 - 25 = 5025000027499 is a prime.

It is a super-2 number, since 2×50250000275312 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5025000027539) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34933206 + ... + 35076756.

It is an arithmetic number, because the mean of its divisors is an integer number (229208042880).

Almost surely, 25025000027531 is an apocalyptic number.

5025000027531 is a deficient number, since it is larger than the sum of its proper divisors (2309657344629).

5025000027531 is a wasteful number, since it uses less digits than its factorization.

5025000027531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147267.

The product of its (nonzero) digits is 10500, while the sum is 30.

The spelling of 5025000027531 in words is "five trillion, twenty-five billion, twenty-seven thousand, five hundred thirty-one".

Divisors: 1 3 11 33 313 939 3389 3443 10167 10329 37279 111837 143551 430653 1060757 1579061 3182271 4737183 11668327 35004981 44931463 134794389 486494339 494246093 1459483017 1482738279 5351437729 16054313187 152272728107 456818184321 1675000009177 5025000027531